| TT Elite Series | 11/23 13:40 | - | Krzysztof Marcinowski v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 11/23 12:00 | - | Szymon Radlo v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 11/23 11:05 | - | Kamil Rudomina v Jakub Witkowski | W | 2-3 | |
| TT Elite Series | 11/23 10:15 | - | Krzysztof Marcinowski v Jakub Witkowski | W | 1-3 | |
| TT Elite Series | 11/23 08:15 | - | Arkadiusz Mugowski v Jakub Witkowski | W | 1-3 | |
| TT Elite Series | 11/23 07:30 | - | Michal Minda v Jakub Witkowski | W | 1-3 | |
| TT Elite Series | 11/23 05:50 | - | Marcin Marchlewski v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 10/09 16:15 | - | Michal Murawski v Jakub Witkowski | L | 3-0 | |
| TT Elite Series | 10/09 15:25 | - | Igrejinha v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 10/09 13:25 | - | Piotr Chlodnicki v Jakub Witkowski | W | 0-3 | |
| TT Elite Series | 10/09 12:40 | - | Krzysztof Kapik v Jakub Witkowski | W | 0-3 | |
| TT Elite Series | 10/09 11:00 | - | Miguel Semmler-Arranz v Jakub Witkowski | L | 3-0 | |
| TT Elite Series | 10/09 10:05 | - | Artur Daniel v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 10/09 09:15 | - | Krzysztof Kapik v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 10/09 07:15 | - | Adrian Spychala v Jakub Witkowski | W | 1-3 | |
| TT Elite Series | 10/09 06:30 | - | Bartosz Czerwinski v Jakub Witkowski | W | 2-3 | |
| TT Elite Series | 10/09 04:50 | - | Piotr Chlodnicki v Jakub Witkowski | L | 3-2 | |
| TT Elite Series | 10/08 16:15 | - | Lukasz Jarocki v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 10/08 15:25 | - | Jan Zandecki v Jakub Witkowski | L | 3-0 | |
| TT Elite Series | 10/08 13:25 | - | Krzysztof Kapik v Jakub Witkowski | W | 2-3 | |
| TT Elite Series | 10/08 12:40 | - | Kacper Petas v Jakub Witkowski | L | 3-0 | |
| TT Elite Series | 10/08 11:00 | - | Piotr Chlodnicki v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 10/08 10:05 | - | Adrian Spychala v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 10/08 09:15 | - | Kacper Petas v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 10/08 07:15 | - | Piotr Chlodnicki v Jakub Witkowski | W | 2-3 | |
| TT Elite Series | 10/08 06:30 | - | Jan Zandecki v Jakub Witkowski | L | 3-0 | |
| TT Elite Series | 10/08 04:50 | - | Bartosz Czerwinski v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 10/07 16:15 | - | Adrian Spychala v Jakub Witkowski | L | 3-1 | |
| TT Elite Series | 10/07 15:25 | - | Kacper Petas v Jakub Witkowski | L | 3-0 | |
| TT Elite Series | 10/07 13:25 | - | Piotr Chlodnicki v Jakub Witkowski | W | 0-3 |